class_docstr: A plugin has two callbacks, one on request and one on response. Each
  callback, the plugin can get and set the respective messages. The plugin
  can also add a value to the database row which show up in queries
  to the /nboost/status path
docstr: Configure using command line args
docstr_tok: ["Configure","using","command","line","args"]
code: def __init__(self, **cli_args):
      """Configure using command line args"""
  
file_path: nboost/nboost/plugins/__init__.py
imports: from nboost.delegates import RequestDelegate, ResponseDelegate
  from nboost.database import DatabaseRow
  from nboost.helpers import import_class
  from nboost.maps import MODULE_MAP
label_desc: Use image node_id 1 to create a new Plugin object  with example: obj = Plugin()